We divide 1249486 by 792
We're looking to find how many times 792 goes into 1249486.

Advancing to step 1:
1 divided by 792 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 792

Moving on to step 2:
12 divided by 792 is 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Bring next digit (4) of the dividend behind the 12 and repeat the process: 124 / 792

Let's proceed to step 3:
792 can be fit into 124 0 times, resulting in a remainder of 124.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 124, we end up with 124.
Grab the next digit (9) from the dividend, add it to 124, then carry on: 1249 / 792

Step 4:
If we divide 1249 by 792, we get 1 and a remainder of 457.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 457 after subtracting 792 from 1249.
Bring next digit (4) of the dividend behind the 457 and repeat the process: 4574 / 792

Moving on to step 5:
792 can be fit into 4574 5 times, resulting in a remainder of 614.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 3960 away from 4574, we end up with 614.
Bring next digit (8) of the dividend behind the 614 and repeat the process: 6148 / 792

Going ahead to step 6:
792 can be fit into 6148 7 times, resulting in a remainder of 604.
Use 7 as the next digit of our solution. 
Result so far: 157.0
Subtract 5544 from 6148 to get 604.
Bring next digit (6) of the dividend behind the 604 and repeat the process: 6046 / 792

Moving on to step 7:
The number 792 fits into 6046 7 times, leaving a remainder of 502.
The number 7 becomes the next digit in our result. 
Result so far: 1577.0
If we subtract 5544 from 6046, we get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Going ahead to step 8:
If we divide 5020 by 792, we get 6 and a remainder of 268.
The number 6 becomes the next digit in our result. 
Result so far: 1577.6
Subtract 4752 from 5020 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Moving on to step 9:
792 goes into 2680 3 times with a remainder of 304.
Put 3 as the next digit of the answer. 
Result so far: 1577.63
If we subtract 2376 from 2680, we get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 10:
The number 792 fits into 3040 3 times, leaving a remainder of 664.
Record the quotient 3 as the next digit in the result. 
Result so far: 1577.633
Subtracting 2376 from 3040 leaves us with 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

The final result is 1577.633 with a remainder of 0.0664.